Recommendation on Spatial & Biometric Analytic Software?

Hey everyone, I saw AWE 2023’s talks on youtube and I came across Cognitive3D. I thought these new VR analytic tools are pretty interesting. I’m pretty sure there are more out there. But has anyone used this one to gain insights on user path taking and eye tracking? Is it easy to integrate with Unreal Engine? Or are there other analytic tools that anyone else recommends?

Love to hear everyone’s thoughts. Thanks a bunch!